Table 3.
Study groups | Prevalence (%) | Prevalence (%) | Percent Decline | ||||
Per Parish | Per study Arm |
Per Parish |
Per study Arm |
Per Parish | Per study Arm |
Chi-Square€ (P-value) |
|
Control | (24.6) | 29.7 | (10.2) | 15.9 | 14.4 | 14.5 | 16.90 |
(34.2) | (20.7) | 13.5 | (0.00) | ||||
Experimental | (12.3) | 23.5 | (9.9) | 17.1 | 2.4 | 8.5 | 6.41 |
(38.8) | (23.8) | 15.0 | (0.01) | ||||
27.6 | 16.5 | 11.1 |
1.83 0.18 |
Phases 1 - Pre-intervention
Phases 3 - Post-intervention
Mantel - Haenszel's Chi-square used